Houhezhen Castle

Houhezhen Castle was a Southern Wu castle built in 915 in present-day Henan, China.

History
Hohuezhen Castle was built in 915 CE by Southern Wu in Houhezhen, Henan, China during Wu's siege of the Later Liang city of Anyang. The castle was used as a center of defense by the Wu army, and it recruited only a few Chu Ko Nu crossbowmen for the battle against the Liang.